Panasonic AJHDC27H - DVCPRO HD CAMERA, Руководство по эксплуатации

Страница: 29 / 140

29
Adjusting the white shading
(continued)
11
Set the ZEBRA switch on the viewfinder to ON.
12
Shoot a sheet of white paper devoid of colour
irregularities.
<Note>
Since flicker tends to occur under fluorescent
lights, mercury lamps and other such lights, use
a source of light such as sunlight or a halogen
lamp which does not tend to produce flicker.
15
Repeat step
13
.
14
1
Set the WHITE BAL selector switch to “A” or
“B,” and initiate the automatic white balance
(AWB) adjustment using the AUTO W/B BAL
switch.
2
Initiate the automatic black balance (ABB)
adjustment using the AUTO W/B BAL switch.
3
Initiate the automatic white balance (AWB)
adjustment again using the AUTO W/B BAL
switch.
13
Set the lens aperture to manual, and adjust the
lens aperture in such a way that ZEBRA fills the
whole screen.
Check that the lens aperture is between F/4 and
F/11.
<Notes>
O
Since unevenness in the lighting will make it
impossible for ZEBRA to fill part of the
screen, try adjusting the lighting position, etc.
O
Try adjusting the lighting position, etc. also
when the lens aperture is not between F/4
and F/11.
O
Always be sure to leave the electronic shutter
at OFF.
Performing white shading adjustments
19
Turn the JOG dial button to move the arrow
(cursor) to YES, and press the JOG dial button.
“ACTIVE” appears on the screen to indicate that
automatic adjustment of white shading is being
performed.
“END” appears on the screen upon completion
of the adjustment.
20
Press the MENU button twice upon completion
of the adjustment.
The setting menu is cleared, and the displays
showing the unit’s current statuses appear at the
top and bottom of the viewfinder screen.
18
When the JOG dial button is pressed, the
following message appears.
< CAM CARD READ/WRITE >
READ
SELECT :1
WRITE
SELECT :1
CARD CONFIG
READ USER DATA
TITLE :
DETECT ?
YES
n
NO
17
Turn the JOG dial button to move the arrow
(cursor) to the DETECTION (V SAW) item.
< WHITE SHADING >
n DETECTION(V SAW)
CORRECT :ON
16
Perform the menu operations (pages 86 to 88),
and display the “WHITE SHADING” screen of
FILM (CAM) MAIN MENU 4.
AUTO W/B BAL
switch
WHITE BAL switch:
“A” or “B”
02. 英(P26-88) 05.5.18 10:42 ページ29